Characteristics of Vibration Velocity Signal Using Liquid Carbon Dioxide Rock-Breaking Technology

Liquid carbon dioxide rock-breaking (L-CDRB) is a new physical blasting technology. To study the characteristics of its vibration velocity, rock-breaking field tests were conducted using a new type of liquid CO<sub>2</sub> fracturing tube. Comparisons were made between explosive blasting...

Full description

Bibliographic Details
Published in:Applied Sciences
Main Authors: Chong Yu, Xiaohu Wang, Jiajun Wu, Yongan Ma
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Subjects:
CO<sub>2</sub> rock-breaking
scaled charge
attenuation law
frequency domain analysis
Online Access:https://www.mdpi.com/2076-3417/13/7/4285

Internet

https://www.mdpi.com/2076-3417/13/7/4285

Similar Items